Green building sewage treatment and recycling device

Abstract

The utility model discloses a green building sewage treatment recycling device which comprises a treatment barrel, a first water treatment assembly is arranged at one end of the treatment barrel, a second water treatment assembly is arranged on the outer portion of the treatment barrel, and one end of the second water treatment assembly is connected with the first water treatment assembly. According to the sewage treatment device, large solid substances in sewage can be separated from the sewage through the solid-liquid separation cylinder, then the separated sewage is filtered and separated again through the multiple filter screens, and in the filtering and separating process, the treatment effect of green building sewage can be better ensured by spraying a treatment agent to multiple positions of the sewage; and then the sewage subjected to medicament spraying treatment is filtered again through an output filtering structure, so that the sewage treatment efficiency can be ensured, multi-layer sewage treatment can be performed on the green building sewage, and cyclic utilization of the green building sewage is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of building sewage, and specifically relates to a green building sewage treatment and recycling device. Background Technique

[0002] A green building refers to a high-quality building that saves resources, protects the environment, reduces pollution, provides people with healthy, applicable, and efficient living spaces, and maximizes the harmonious coexistence between humans and nature throughout its life cycle. When people live in such a building, domestic garbage will inevitably be generated. In order to achieve the ultimate goal of protecting the environment and reducing pollution, green buildings need to treat and recycle this domestic garbage, domestic wastewater, etc., and corresponding sewage treatment devices are required for this purpose.

[0003] For example, after retrieval, a green building sewage treatment and recycling device disclosed in Chinese Patent Publication No. CN221618746U. In this green building sewage treatment and recycling device, sewage enters the static chamber from the water inlet for static stratification. The upper layer of water with fewer impurities passes through the second filter plate, and the lower layer of water with more impurities passes through the first filter plate. By separating and filtering the sewage after stratification, targeted filtration is carried out according to the characteristics of different sediment qualities and different positions, greatly improving the filtration effect.

[0004] However, the above device has certain deficiencies in actual use. Although it can carry out targeted filtration according to the characteristics of different sediment qualities and different positions during use, greatly improving the filtration effect, when treating sewage, it is necessary to statically stratify the sewage for a long time, resulting in low sewage treatment efficiency. And during the sewage treatment process, only single treatment can be carried out, resulting in poor sewage treatment effect. Content of the Utility Model

[0005] Aiming at the problems in the related technology, the utility model proposes a green building sewage treatment and recycling device to overcome the above technical problems existing in the existing related technology.

[0006] Therefore, the specific technical solution adopted by the utility model is as follows:

[0007] A green building sewage treatment and recycling device includes a treatment cylinder. One end of the treatment cylinder is provided with a first water treatment component, the outside of the treatment cylinder is provided with a second water treatment component, and one end of the second water treatment component is connected to the first water treatment component. A controller is provided outside the treatment cylinder. The first water treatment component includes a first motor. The first motor is arranged at one end of the treatment cylinder through a first fixing frame. The output shaft of the first motor is provided with a driving gear, and the driving gear is meshed with a driven gear.

[0008] Furthermore, to better ensure the effect of solid-liquid separation in sewage, a conveying rod is connected to the driven gear. A conveying cavity is formed inside the conveying rod. One end of the conveying rod extends from the outside of the treatment cylinder to the inside of the treatment cylinder. A solid-liquid separation cylinder is provided at the end of the conveying rod located inside the treatment cylinder, and the solid-liquid separation cylinder is communicated with the conveying cavity.

[0009] Furthermore, to better ensure the conveying effect of sewage, a moving track is arranged inside the treatment cylinder. The solid-liquid separation cylinder is connected inside the moving track. One end of the conveying rod is provided with a first rotary joint. One end of the first rotary joint is installed with a water inlet pipe, and both the first rotary joint and the water inlet pipe are communicated with the conveying cavity.

[0010] Furthermore, to better ensure the cleaning of the solids separated from the sewage, the first water treatment component further includes a first collecting pipe. The first collecting pipe is arranged inside the solid-liquid separation cylinder. First collecting covers are symmetrically connected to the first collecting pipe. One end of the first collecting pipe extends from the inside of the solid-liquid separation cylinder to the outside of the solid-liquid separation cylinder. A second rotary joint is provided at the end of the first collecting pipe located outside the solid-liquid separation cylinder, and one end of the second rotary joint is connected with a discharge pipe.

[0011] Furthermore, to better perform secondary sewage treatment on the sewage, the second water treatment component includes a second motor. The second motor is arranged outside the treatment cylinder through a second fixing frame. The output shaft of the second motor is provided with a worm through a coupling. One end of the worm extends from the outside of the treatment cylinder to the inside of the treatment cylinder. A worm gear is meshed with the worm inside the treatment cylinder.

[0012] Furthermore, to better ensure the process separation treatment of sewage, a rotating rod is arranged on the worm gear. The rotating rod is arranged inside the treatment cylinder through a plurality of mounting brackets. A plurality of filter nets are arranged on the rotating rod through bearings, and the filter nets are fixedly arranged on the inner wall of the treatment cylinder. A plurality of treatment blades and cleaning scrapers are arranged on the rotating rod, and the cleaning scrapers are in contact with the filter nets. A treatment cavity is formed on the rotating rod.

[0013] Furthermore, to better remove other substances in the sewage, the second water treatment component further includes a delivery pump. The delivery pump is arranged outside the treatment cylinder through a third fixing frame. The input end of the delivery pump is connected with a storage tank. The output end of the delivery pump is connected with a delivery pipe. The two ends of the delivery pipe are connected with a first output pipe and a second output pipe.

[0014] Further, in order to better ensure the spraying effect of the treatment agent, output covers are connected to the first output pipe and the second output pipe. One end of the output cover extends from the outside of the treatment cylinder to the inside of the treatment cylinder. One end of the first output pipe extends from the outside of the treatment cylinder to the inside of the treatment cylinder and is provided with a third rotary joint. One end of the third rotary joint is connected to the rotating rod, and the first output pipe communicates with the treatment chamber. A plurality of output nozzles are connected to the rotating rod. A plurality of second collection covers are connected to the treatment cylinder, and the second collection covers are located directly above the filter screen. A second collection pipe is connected to the second collection cover, and the second collection pipe is connected to the discharge pipe. An output filtering structure is connected to one end of the treatment cylinder.

[0015] The beneficial effects of the present utility model: Through the first water treatment component and the second water treatment component, the green building sewage can be subjected to multiple sewage treatments. That is, the larger solid substances in the sewage can be separated from the sewage through the solid-liquid separation cylinder, and then the separated sewage is filtered and separated again through a plurality of filter screens. During the filtration and separation process, spraying the treatment agent at multiple positions of the sewage can better ensure the treatment effect of the green building sewage. Then, the sewage treated by spraying the agent is filtered again through the output filtering structure, so as to ensure the sewage treatment efficiency and can perform multi-layer sewage treatment on the green building sewage, thereby ensuring the recycling of the green building sewage. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the following-described drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0017] Figure 1 is a schematic structural diagram of a green building sewage treatment and recycling device according to an embodiment of the present utility model Figure 1 ;

[0018] Figure 2 is a schematic structural diagram of a green building sewage treatment and recycling device according to an embodiment of the present utility model Figure 2 ;

[0019] Figure 3 is a schematic structural diagram of a green building sewage treatment and recycling device according to an embodiment of the present utility model Figure 3 ;

[0020] Figure 4 is a schematic structural diagram of the first water treatment component of a green building sewage treatment and recycling device according to an embodiment of the present utility model Figure 1 ;

[0021] Figure 5 Structural schematic of the first water treatment component of a green building sewage treatment and recycling device according to an embodiment of the present invention Figure 2 ;

[0022] Figure 6 Structural schematic of the second water treatment component of a green building sewage treatment and recycling device according to an embodiment of the present invention Figure 1 ;

[0023] Figure 7 Structural schematic of the second water treatment component of a green building sewage treatment and recycling device according to an embodiment of the present invention Figure 2 ;

[0024] Figure 8 Structural schematic of the second water treatment component of a green building sewage treatment and recycling device according to an embodiment of the present invention Figure 3 ;

[0025] Figure 9 Structural schematic of the second water treatment component of a green building sewage treatment and recycling device according to an embodiment of the present invention Figure 4 .

[0026] Reference numerals:

[0027] 1, treatment cylinder; 2, first water treatment component; 201, first motor; 202, driving gear; 203, driven gear; 204, conveying rod; 205, solid-liquid separation cylinder; 206, first rotary joint; 207, first collection pipe; 208, first collection hood; 209, second rotary joint; 3, second water treatment component; 301, second motor; 302, worm; 303, worm gear; 304, rotating rod; 305, filter screen; 306, treatment blade; 307, cleaning scraper; 308, delivery pump; 309, storage tank; 310, delivery pipe; 311, first output pipe; 312, second output pipe; 313, output hood; 314, third rotary joint; 315, output nozzle; 316, second collection hood; 317, second collection pipe; 318, output filtering structure; 4, controller; 5, moving rail; 6, water inlet pipe; 7, discharge pipe. Detailed implementation manners

[0028] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0029] Please refer to Figure 1 - Figure 9 As shown, a green building sewage treatment and recycling device according to an embodiment of the present utility model includes a treatment cylinder 1. A conical structure is provided at the bottom end of the treatment cylinder 1 for convenient guiding. One end of the treatment cylinder 1 is provided with a first water treatment component 2 for performing the first sewage treatment on the green building sewage. A second water treatment component 3 is provided on the outer part of the treatment cylinder 1 for performing the second sewage treatment on the green building sewage, and one end of the second water treatment component 3 is connected to the first water treatment component 2. A controller 4 is provided outside the treatment cylinder 1.

[0030] As Figure 1 - Figure 9 As shown, the first water treatment component 2 includes a first motor 201. The first motor 201 is arranged at one end of the treatment cylinder 1 through a first fixing frame. A driving gear 202 is provided on the output shaft of the first motor 201. A driven gear 203 is meshed with the driving gear 202. A conveying rod 204 is connected to the driven gear 203. A conveying cavity is formed inside the conveying rod 204. One end of the conveying rod 204 extends from the outside of the treatment cylinder 1 to the inside of the treatment cylinder 1. A solid-liquid separation cylinder 205 is provided at the end of the conveying rod 204 inside the treatment cylinder 1. An annular protrusion is provided on the solid-liquid separation cylinder 205, and the solid-liquid separation cylinder 205 is communicated with the conveying cavity. A moving rail 5 is provided inside the treatment cylinder 1. The annular protrusion part of the solid-liquid separation cylinder 205 is connected inside the moving rail 5, and the annular protrusion is adapted to the moving rail 5. A first rotary joint 206 is provided at one end of the conveying rod 204. A water inlet pipe 6 is installed at one end of the first rotary joint 206, and both the first rotary joint 206 and the water inlet pipe 6 are communicated with the conveying cavity;

[0031] The first water treatment component 2 further includes a first collecting pipe 207. The first collecting pipe 207 is arranged inside the solid-liquid separation cylinder 205. First collecting covers 208 are symmetrically connected to the first collecting pipe 207. One end of the first collecting pipe 207 extends from the inside of the solid-liquid separation cylinder 205 to the outside of the solid-liquid separation cylinder 205. A second rotary joint 209 is provided at the end of the first collecting pipe 207 outside the solid-liquid separation cylinder 205. A discharge pipe 7 is connected to one end of the second rotary joint 209. During actual use, the discharge pipe 7 is connected to an external conveying device.

[0032] As Figure 1 - Figure 9As shown in the figure, the second water treatment component 3 includes a second motor 301. The second motor 301 is arranged outside the treatment cylinder 1 through the second fixing frame. A worm 302 is arranged on the output shaft of the second motor 301 through a coupling. One end of the worm 302 extends from the outside of the treatment cylinder 1 to the inside of the treatment cylinder 1. A worm gear 303 is meshed with the worm 302 inside the treatment cylinder 1. A rotating rod 304 is arranged on the worm gear 303. The rotating rod 304 is arranged inside the treatment cylinder 1 through a plurality of mounting frames. A plurality of filter meshes 305 are arranged on the rotating rod 304 through bearings. The filtering pore diameters of the filter meshes 305 gradually decrease, and the filter meshes 305 are fixedly arranged on the inner wall of the treatment cylinder 1. A plurality of treatment blades 306 and cleaning scrapers 307 are arranged on the rotating rod 304, and the cleaning scrapers 307 are in contact with the filter meshes 305. A treatment cavity is formed on the rotating rod 304;

[0033] The second water treatment component 3 further includes a delivery pump 308. The delivery pump 308 is arranged outside the treatment cylinder 1 through the third fixing frame. The input end of the delivery pump 308 is connected with a storage tank 309. The output end of the delivery pump 308 is connected with a delivery pipe 310. Both ends of the delivery pipe 310 are connected with a first output pipe 311 and a second output pipe 312. An output cover 313 is connected to the first output pipe 311 and the second output pipe 312. One end of the output cover 313 extends from the outside of the treatment cylinder 1 to the inside of the treatment cylinder 1. One end of the first output pipe 311 extends from the outside of the treatment cylinder 1 to the inside of the treatment cylinder 1 and is provided with a third rotary joint 314. One end of the third rotary joint 314 is connected with the rotating rod 304, and the first output pipe 311 is communicated with the treatment cavity. A plurality of output nozzles 315 are connected to the rotating rod 304. The output nozzles 315 are communicated with the treatment cavity. A plurality of second collection covers 316 are connected to the treatment cylinder 1, and the second collection covers 316 are located directly above the filter meshes 305. A second collection pipe 317 is connected to the second collection covers 316, and the second collection pipe 317 is connected with the discharge pipe 7. One end of the treatment cylinder 1 is connected with an output filtering structure 318 through a hoop. The output filtering structure 318 has the same principle as the ultrafilter.

[0034] The first motor 201, the second motor 301, and the delivery pump 308 are all electrically connected to the controller 4 and are simultaneously electrically connected to an external power supply. The output cover 313, the output nozzles 315, the first collection cover 208, and the second collection covers 316 are set as one-way structures (the structure is similar to the one-way valve structure).

[0035] In summary, by means of the above technical solution of the present utility model, when it is necessary to treat the sewage of a green building, the sewage is introduced into the solid-liquid separation cylinder 205 through the water inlet pipe 6 by an external conveying device and then enters the conveying rod 204. Then, the controller 4 starts the first motor 201. The output shaft of the first motor 201 drives the driving gear 202 to rotate. Then, the driving gear 202 drives the conveying rod 204 and the solid-liquid separation cylinder 205 to rotate by meshing with the driven gear 203, so as to perform solid-liquid separation on the incoming sewage. That is, the solids remain in the solid-liquid separation cylinder 205, and the separated sewage enters the treatment cylinder 1. Then, the controller 4 starts the second motor 301. The output shaft of the second motor 301 drives the worm 302 to rotate. Immediately, the worm 302 drives the rotating rod 304 to rotate by meshing with the worm gear 303. During the rotation process, the treatment blades 306 and the cleaning scraper 307 are also driven to rotate. The cleaning scraper 307 can prevent the filter screen 305 from being blocked during the filtration process. During the rotation of the treatment blades 306, the controller 4 starts the delivery pump 308. Then, the delivery pump 308 generates suction to transport the treatment agent in the storage tank 309 into the delivery pipe 310 for diversion. Then, it is transported to the first output pipe 311, the second output pipe 312, and the treatment cavity inside the rotating rod 304. Then, the treatment agent is output and sprayed in multiple directions through the output cover 313 and the output nozzles 315, so as to better ensure the treatment effect of the sewage of the green building. Then, the sewage after being treated with the sprayed agent is filtered again through the output filtering structure 318, so as to ensure the treatment efficiency of the sewage and perform multi-layer sewage treatment on the sewage of the green building, and further ensure the recycling of the sewage of the green building;

[0036] When it is necessary to treat the separated solid impurities, suction is generated by an external conveying device. Then, the impurities on the solid-liquid separation cylinder 205 and the filter screen 305 are collected and conveyed to the first collecting pipe 207 and the second collecting pipe 317 through the first collecting cover 208 and the second collecting cover 316 and then conveyed to the discharge pipe 7, and then the solid impurities are output. In addition, the top of the treatment cylinder 1 can be opened during actual use. The solid-liquid separation cylinder 205 can be disassembled by removing the slide rail 5. At the same time, the components at the bottom are all detachable. This is the prior art and will not be elaborated here. Through the detachable structure, it is convenient to perform unified regular cleaning treatment later.

[0037] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A green building sewage treatment and recycling device, comprising a treatment cylinder (1), characterized in that: One end of the treatment cylinder (1) is provided with a first water treatment component (2), a second water treatment component (3) is arranged on the outer part of the treatment cylinder (1), one end of the second water treatment component (3) is connected to the first water treatment component (2), and a controller (4) is arranged on the outer part of the treatment cylinder (1); The first water treatment component (2) includes a first motor (201). The first motor (201) is arranged at one end of the treatment cylinder (1) through a first fixing frame. A driving gear (202) is arranged on the output shaft of the first motor (201), and a driven gear (203) is meshed and connected to the driving gear (202).

2. The green building sewage treatment and recycling device according to claim 1, wherein A conveying rod (204) is connected to the driven gear (203). A conveying cavity is formed inside the conveying rod (204). One end of the conveying rod (204) extends from the outside of the treatment cylinder (1) to the inside of the treatment cylinder (1). A solid-liquid separation cylinder (205) is arranged at one end of the conveying rod (204) inside the treatment cylinder (1), and the solid-liquid separation cylinder (205) is communicated with the conveying cavity.

3. The green building sewage treatment and recycling device according to claim 2, wherein, A moving rail (5) is arranged inside the treatment cylinder (1). The solid-liquid separation cylinder (205) is connected inside the moving rail (5). A first rotary joint (206) is arranged at one end of the conveying rod (204). A water inlet pipe (6) is installed at one end of the first rotary joint (206), and the first rotary joint (206) and the water inlet pipe (6) are both communicated with the conveying cavity.

4. A green building sewage treatment and recycling device according to claim 3, characterized in that, The first water treatment component (2) further includes a first collecting pipe (207). The first collecting pipe (207) is arranged inside the solid-liquid separation cylinder (205). First collecting covers (208) are symmetrically connected to the first collecting pipe (207). One end of the first collecting pipe (207) extends from the inside of the solid-liquid separation cylinder (205) to the outside of the solid-liquid separation cylinder (205). A second rotary joint (209) is arranged at one end of the first collecting pipe (207) outside the solid-liquid separation cylinder (205), and a discharge pipe (7) is connected to one end of the second rotary joint (209).

5. The green building sewage treatment and recycling device according to claim 4, characterized in that, The second water treatment component (3) includes a second motor (301). The second motor (301) is arranged on the outside of the treatment cylinder (1) through a second fixing frame. A worm (302) is arranged on the output shaft of the second motor (301) through a coupling. One end of the worm (302) extends from the outside of the treatment cylinder (1) to the inside of the treatment cylinder (1), and a worm gear (303) is meshed with the worm (302) inside the treatment cylinder (1).

6. The green building sewage treatment and recycling device according to claim 5, characterized in that, A rotating rod (304) is provided on the worm gear (303). The rotating rod (304) is arranged inside the processing cylinder (1) through a plurality of mounting brackets. A plurality of filter nets (305) are arranged on the rotating rod (304) through bearings, and the filter nets (305) are fixedly arranged on the inner wall of the processing cylinder (1). A plurality of processing blades (306) and cleaning scrapers (307) are arranged on the rotating rod (304), and the cleaning scrapers (307) are in contact with the filter nets (305). A processing cavity is formed on the rotating rod (304).

7. The green building sewage treatment and recycling device according to claim 6, characterized in that, The second water treatment component (3) further includes a delivery pump (308). The delivery pump (308) is arranged outside the processing cylinder (1) through a fixed bracket three. The input end of the delivery pump (308) is connected to a storage tank (309), and the output end of the delivery pump (308) is connected to a delivery pipe (310). Both ends of the delivery pipe (310) are connected to a first output pipe (311) and a second output pipe (312).

8. A green building sewage treatment and recycling device according to claim 7, characterized in that, An output cover (313) is connected to the first output pipe (311) and the second output pipe (312). One end of the output cover (313) extends from the outside of the processing cylinder (1) to the inside of the processing cylinder (1). One end of the first output pipe (311) extends from the outside of the processing cylinder (1) to the inside of the processing cylinder (1) and is provided with a third rotary joint (314). One end of the third rotary joint (314) is connected to the rotating rod (304), and the first output pipe (311) is communicated with the processing cavity. A plurality of output nozzles (315) are connected to the rotating rod (304). A plurality of second collection covers (316) are connected to the processing cylinder (1), and the second collection covers (316) are located directly above the filter nets (305). A second collection pipe (317) is connected to the second collection cover (316), and the second collection pipe (317) is connected to the discharge pipe (7). An output filtering structure (318) is connected to one end of the processing cylinder (1).

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